Considering modern physical constrains interstellar travel is one of the most wasteful things you can do. It's basically a golden toilet of civilizational development. If aliens are stupid enough to travel to Earth at sublight speed they are probably capitalists.
Considering modern physical constrains interstellar travel is one of the most wasteful things you can do. It's basically a golden toilet of civilizational development. If aliens are stupid enough to travel to Earth at sublight speed they are probably capitalists.
There's an incredible short story I read about aliens who just wanted to come to Earth for sex tourism.
I don’t know. If everyones needs and desires are met because they don’t live under capitalism why wouldn’t they explore space?